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所在平台: Udemy |
课程主页: https://www.udemy.com/course/offline-first-apps-with-angular-ionic-pouchdb-and-couchdb/
课程评论：没有评论
**课程名称：** 使用 Angular、Ionic、PouchDB 和 CouchDB 构建离线优先应用 **课程概述：** 本课程将指导您使用 PouchDB、CouchDB、Angular 和 Ionic 构建一个健壮的离线优先 Web 应用程序。您将从设置开发环境开始，学习如何利用 PouchDB 和 CouchDB 在本地以及与远程服务器同步数据。随后，您将使用 Angular 构建应用程序的前端，并借助 Ionic 为移动设备设计和优化应用程序的界面。 课程中，您将通过一个实践项目，将所学概念应用于实际，构建一个功能完整的离线优先 Web 应用。此外，您还将学习如何进行应用程序的测试、调试以及部署到生产环境。 本课程还将深入探讨分布式系统领域的基石——CAP 定理。您将了解 CAP 定理的内容、其在分布式系统设计和实现中的作用，以及它如何影响系统的性能和可靠性。具体而言，您将首先探索 CAP 定理的三个核心要素：一致性（Consistency）、可用性（Availability）和分区容错性（Partition Tolerance）。您将学习这些要素之间的权衡取舍及其对分布式系统行为的影响，同时还将了解在分布式系统中实现一致性的不同方法，包括最终一致性（Eventual Consistency）和强一致性（Strong Consistency），以及我们选择 CouchDB 作为技术的原因。 **学习目标：** 完成本课程后，您将掌握使用 PouchDB、CouchDB、Angular 和 Ionic 构建可靠的离线优先 Web 应用程序的技能和知识。您将能够实现本地数据存储和同步，以及与远程服务器的数据同步，构建响应式的用户界面，并为移动设备设计和美化您的应用程序。
In this course, you will learn how to build a robust, offline-first web application using PouchDB, CouchDB, Angular, and Ionic. You will start by setting up a development environment and learn how to use PouchDB and CouchDB to store and sync data locally and with a remote server. You will then learn how to use Angular to build the front-end of your application and Ionic to design and style your application for mobile devices.Throughout the course, you will work on a practical project to apply the concepts you have learned and build a fully functional offline-first web application. You will also learn how to test and debug your application, and how to deploy it for production use.You will learn about the CAP Theorem, which is a fundamental concept in the field of distributed systems. You will learn what the CAP Theorem is, how it relates to the design and implementation of distributed systems, and how it impacts the performance and reliability of these systems.You will start by exploring the three key components of the CAP Theorem: Consistency, Availability, and Partition Tolerance. You will learn about the trade-offs between these components and how they affect the behavior of distributed systems. You will also learn about different approaches to achieving consistency in distributed systems, including eventual consistency and strong consistency and why we used CouchDB as a technology.By the end of this course, you will have the skills and knowledge to build a reliable, offline-first web application using PouchDB, CouchDB, Angular, and Ionic. You will be able to store and sync data locally and with a remote server, build a responsive user interface, and design and style your application for mobile devices.
